There could also be side characters like friends or family members. They might play important roles in either facilitating or hindering the love between the main characters. For example, a best friend who gives advice or a family member who objects to the relationship.
Well, perhaps the theme of growth. As the characters make their '99 proclamations of love', they might be growing and evolving. They could be learning about themselves, their values and how to be in a relationship, which all contribute to personal growth.
There is no way to know for sure without reading the 'love is love novel'. But in many novels with this theme, the main characters could include those who are trying to redefine love for themselves. Maybe there are characters who have been hurt in the past and are now finding a new kind of love that they never thought possible. They could be the ones who drive the story forward by their journey in understanding and experiencing 'love is love'.
I'm not sure specifically as there is not much information given. But it could be a young couple, like a man and a woman in their twenties, who are trying to find their place in the world while falling in love.
There is also usually a female lead. She could be strong - willed, like a journalist who is determined to expose the truth no matter what. Their different personalities create the spark in the story.
As I don't know which '1969 love novel' it is, I can't say for sure who the main characters are.
There could be a male lead who is charming and somewhat naive in the ways of love at the start. And a female lead who is strong - willed and perhaps a bit guarded. Then there may be secondary characters like a wise old mentor figure who gives advice on love to the main characters.
Another character could be an ex - lover. Their presence, either physically or in the main character's memories, could be a significant factor in the story. The main character may have to come to terms with their past relationship with this ex - lover in order to fully embrace the new love. This character can add a lot of complexity and emotional turmoil to the plot of the 'love after love novel'.
Without having read the 'love is love graphic novel', it's difficult to say exactly who the main characters are. However, considering the theme of 'love is love', the main characters could include individuals who are in interracial relationships, same - sex relationships, or those who have overcome obstacles in their love lives due to family or cultural differences. These characters would then be used to tell stories that promote the idea that love is inclusive and should not be restricted.
I'm not sure as there are many novels that could potentially have 'love and destiny' in the title. It could be a young couple who are from different social classes and their love challenges the status quo. For example, a poor artist and a wealthy heiress.
As I haven't read this novel, the main characters could be diverse. They might be individuals with their own dreams and personalities. For example, there could be a male character who is on a journey of self - discovery and a female character who is strong - willed and helps him in his journey. And together, they form the core of the 'eternal love' that the novel is about.